<?php
/*
 * ircPlanet Services for ircu
 * Copyright (c) 2005 Brian Cline.
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met:

 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 3. Neither the name of ircPlanet nor the names of its contributors may be
 *    used to endorse or promote products derived from this software without 
 *    specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
	
	$chan_mask = $pargs[1];
	
	if (($badchan = $this->getBadchan($chan_mask))) {
		$bot->noticef('%s is already in the badchan list.');
		return false;
	}

	if ($this->isBadchan($chan_mask)) {
		$bot->noticef($user, 'A more broad mask (%s) supersedes the one you are attempting to add.',
				$tmp_mask);
		return false;
	}

	$this->addBadchan($chan_mask);

	foreach ($this->channels as $chan_key => $chan) {
		if ($this->isBadchan($chan->getName()) && !$chan->isSecret()) {
			$this->mode($chan->getName(), '+s');
			$chan->addModes('s');
		}
	}

	$bot->noticef($user, '%s has been added to the bad channels list.', $chan_mask);


